56883071

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2969}}^1$

素因数の和:3023

約数の個数: 24

約数和(自身を含む): 73133280

約数和(自身を除く): 16250209

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 833, 1127, 2737, 2969, 19159, 20783, 50473, 68287, 145481, 353311, 478009, 1160879, 2473177, 3346063, 8126153, 56883071]

約数ペア:

[(1, 56883071), (7, 8126153), (17, 3346063), (23, 2473177), (49, 1160879), (119, 478009), (161, 353311), (391, 145481), (833, 68287), (1127, 50473), (2737, 20783), (2969, 19159)]